package nix.servlet;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class RefreshServlet extends HttpServlet {

	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		PrintWriter pw = response.getWriter();
		pw.write("5 seconds later, go");
		
		// 设置Refresh响应头
		response.setHeader("Refresh", "5;URL=/java-web-demo/B302Servlet");
		
		pw.flush();
		pw.close();
	}

}
